Nov 3, 2013 6:00am PST
better tonight because they went to sleep train's ticket to tempur-pedic event. choose from a huge selection of tempur-pedic models, including the new tempur-choice with head-to-toe customization. plus, get 36 months interest-free financing, two free pillows, and free same-day delivery. are you next? announcer: but don't wait. sleep train's ticket to tempur-pedic is ending soon. ♪ your ticket to a better night's sleep ♪ >> osgood: talk about driven. it is a practice with this remote controlled model, computer scientists are going all out to create a car where the driver is optional. the prototype stars in a nova series now airing on pbs called making stuff. our david pogue has dared to be a test passenger. >> when you come right down to it, people aren't really very good drivers. we drive distracted, we drive drunk, we drive badly. >> one woman is dead. >> and 35,000 americans wind up dying every year. >> but the driver of this car has never had a single accident. >> about 120 miles per hour or so down the straight. >> chris and his team from stanford university built this car.
Nov 3, 2013 9:00am EST
-pedic. ask me how fast i fall asleep. ask me about staying asleep. [announcer] tempur-pedic owners are more satisfied than owners of any traditional mattress brand. tempur-pedic. the most highly recommended bed in america. now sleep cooler with extra cooling comfort on our bestselling tempur-breeze beds. visit tempurpedic.com to learn more, and find a retailer near you. losing thrusters. i need more power. give me more power! [ mainframe ] located. ge deep-sea fuel technology. a 50,000-pound, ingeniously wired machine that optimizes raw data to help safely discover and maximize resources in extreme conditions. our current situation seems rather extreme. why can't we maximize our... ready. ♪ brilliant. let's get out of here. warp speed. ♪ . >> osgood: america's past presidents are anything but long ago figures for one distinguished writer. for her, they are living history. as mo rocca has learn from doris kearns goodwin. >> reporter: do your kids or husband ever say to you, doris, you need to stop living in the past? >> every now and then. i was writing about franklin roosevelt